Hi Aanchan,
Sorry this might be a newbie question. I was going through qr.cpp under
the examples/tutorials directory in gdb. I noticed that as soon as a
ViennaCL MatrixType object was created, 7/8 threads were spawned. I've
compiled it with OpenCL. Is it OpenCL that decides to create these
Hey hey,
Philippe Tillet phil.til...@gmail.com
writes:
I cannot reproduce the bug on my machine, so it's probably better if you
patch it :) Because a context may be attached to multiple devices, the fix
should concatenate the information of each device.
line 402
std::string prefix;
OK, so 2 more weird problems. The rest of my tests pass (but I still
don't quite have complete test coverage).
1. Cache issues continue:
On both nVidia and Beignet, I get some error and a segfault like this on
sparse gemv:
Build Status = -2 ( Err = -11 )
The segfault happens when calling (in
Toby St Clere Smithe m...@tsmithe.net
writes:
The segfault happens when calling (in ocl/context.hpp):
443 err = clGetProgramBuildInfo(temp, devices_[0].id(),
CL_PROGRAM_BUILD_LOG, 0, NULL, ret_val_size);
Oh, and the segfault happens in nVidia's OpenCL when it calls strlen
somewhere..
I remember us already having a problem with strlen on the cache with your
NVidia SDK, which disappeared when you rebooted. Didn't we?
2014-11-05 16:25 GMT-05:00 Toby St Clere Smithe m...@tsmithe.net:
Toby St Clere Smithe m...@tsmithe.net
writes:
The segfault happens when calling (in
Hi Toby,
OK, so 2 more weird problems. The rest of my tests pass (but I still
don't quite have complete test coverage).
I fixed a couple of minor problems today, which should finally result in
practically full success of the nightly test suite. One of them might be
the cause of your first
